JVC KDLHX557
Manual de Servicio

3.1.7 Removing the rear bracket (See Fig.12) � Prior to performing the following procedures, remove the front panel assembly, heat sink, top chassis assembly and main board. (1) From the rear side of the main board, remove the wires from the rear bracket in the direction of the arrow. (2) Remove the screw K, screw L, three screws M and screw N attaching the rear bracket to the main board. Reference: After attaching the rear bracket to the main board, pass the wires through the wire holder and insert them into the slots of the rear bracket.

Wires

Main board Wire holder

Rear bracket

Slots Rear bracket

K

L

MN
Fig.12 3.1.8 Removing the front door mechanism assembly (See Fig.13) � Prior to performing the following procedures, remove the front panel assembly, heat sink, top chassis assembly and main board. (1) From the top side of the bottom chassis assembly, remove the screw P attaching the FPC guide to the bottom chassis. (2) Remove the five screws Q attaching the front door mechanism assembly to the bottom chassis. Reference: When attaching the screws P and Q, apply a locking agent them. (3) Take out the front door mechanism assembly from the bottom chassis.

M

Front door mechanism assembly Bottom chassis

Q

Q

FPC guide
Fig.13

P

(No.MA152)1-11